* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+// uncomment for more verbosity
+#define XMPP_DEBUG 1
+
#include "sysdep.h"
#include <stdlib.h>
#include <unistd.h>
#endif
struct xmpp_event *xmpp_queue = NULL;
-HashList *XMPP_StartHandlers = NULL;
-HashList *XMPP_EndHandlers = NULL;
int XMPPSrvDebugEnable = 0;
const XML_Char *systemId, const XML_Char *publicId,
const XML_Char *notationName
) {
+<<<<<<< HEAD
+ syslog(LOG_WARNING, "Illegal entity declaration encountered; stopping parser.");
+=======
XMPPM_syslog(LOG_WARNING, "Illegal entity declaration encountered; stopping parser.");
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
XML_StopParser(XMPP->xp, XML_FALSE);
}
#endif
/*
* TLS encryption (but only if it isn't already active)
+<<<<<<< HEAD
*/
+=======
+ * /
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
#ifdef HAVE_OPENSSL
if (!CC->redirect_ssl) {
cprintf("<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'></starttls>");
}
#endif
+<<<<<<< HEAD
+=======
+ */
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
if (!CC->logged_in) {
/* If we're not logged in yet, offer SASL as our feature set */
xmpp_output_auth_mechs();
/* Offer binding and sessions as part of our feature set */
cprintf("<bind xmlns=\"urn:ietf:params:xml:ns:xmpp-bind\"/>");
cprintf("<session xmlns=\"urn:ietf:params:xml:ns:xmpp-session\"/>");
+<<<<<<< HEAD
cprintf("</stream:features>");
+=======
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
- CC->is_async = 1; /* XMPP sessions are inherently async-capable */
-}
+ cprintf("</stream:features>");
-void xmpp_start_query(void *data, const char *supplied_el, const char **attr)
-{
- XMPP->iq_query_xmlns[0] = 0;
- safestrncpy(XMPP->iq_query_xmlns, supplied_el, sizeof XMPP->iq_query_xmlns);
-}
+<<<<<<< HEAD
-void xmpp_start_bind(void *data, const char *supplied_el, const char **attr)
-{
- XMPP->bind_requested = 1;
+=======
+ CC->is_async = 1; /* XMPP sessions are inherently async-capable */
}
-void xmpp_start_iq(void *data, const char *supplied_el, const char **attr)
-{
+
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
+void xmpp_xml_start(void *data, const char *supplied_el, const char **attr) {
+ char el[256];
+ char *sep = NULL;
int i;
+
+ /* Axe the namespace, we don't care about it */
+ safestrncpy(el, supplied_el, sizeof el);
+ while (sep = strchr(el, ':'), sep) {
+ strcpy(el, ++sep);
+ }
+
+<<<<<<< HEAD
+#ifdef XMPP_DEBUG
+ syslog(LOG_DEBUG, "XMPP ELEMENT START: <%s>\n", el);
for (i=0; attr[i] != NULL; i+=2) {
- if (!strcasecmp(attr[i], "type")) {
- safestrncpy(XMPP->iq_type, attr[i+1], sizeof XMPP->iq_type);
- }
- else if (!strcasecmp(attr[i], "id")) {
- safestrncpy(XMPP->iq_id, attr[i+1], sizeof XMPP->iq_id);
+ syslog(LOG_DEBUG, " Attribute '%s' = '%s'\n", attr[i], attr[i+1]);
+ }
+#endif /* XMPP_DEBUG */
+=======
+ /*
+ XMPP_syslog(LOG_DEBUG, "XMPP ELEMENT START: <%s>\n", el);
+ for (i=0; attr[i] != NULL; i+=2) {
+ XMPP_syslog(LOG_DEBUG, " Attribute '%s' = '%s'\n", attr[i], attr[i+1]);
+ }
+ uncomment for more verbosity */
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
+
+ if (!strcasecmp(el, "stream")) {
+ xmpp_stream_start(data, supplied_el, attr);
+ }
+
+ else if (!strcasecmp(el, "query")) {
+ XMPP->iq_query_xmlns[0] = 0;
+ safestrncpy(XMPP->iq_query_xmlns, supplied_el, sizeof XMPP->iq_query_xmlns);
+<<<<<<< HEAD
+ }
+
+ else if (!strcasecmp(el, "bind")) {
+ XMPP->bind_requested = 1;
+ }
+
+ else if (!strcasecmp(el, "iq")) {
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "type")) {
+ safestrncpy(XMPP->iq_type, attr[i+1], sizeof XMPP->iq_type);
+ }
+ else if (!strcasecmp(attr[i], "id")) {
+ safestrncpy(XMPP->iq_id, attr[i+1], sizeof XMPP->iq_id);
+ }
+ else if (!strcasecmp(attr[i], "from")) {
+ safestrncpy(XMPP->iq_from, attr[i+1], sizeof XMPP->iq_from);
+ }
+ else if (!strcasecmp(attr[i], "to")) {
+ safestrncpy(XMPP->iq_to, attr[i+1], sizeof XMPP->iq_to);
+ }
}
- else if (!strcasecmp(attr[i], "from")) {
- safestrncpy(XMPP->iq_from, attr[i+1], sizeof XMPP->iq_from);
+ }
+
+ else if (!strcasecmp(el, "auth")) {
+ XMPP->sasl_auth_mech[0] = 0;
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "mechanism")) {
+ safestrncpy(XMPP->sasl_auth_mech, attr[i+1], sizeof XMPP->sasl_auth_mech);
+ }
}
- else if (!strcasecmp(attr[i], "to")) {
- safestrncpy(XMPP->iq_to, attr[i+1], sizeof XMPP->iq_to);
+ }
+
+ else if (!strcasecmp(el, "message")) {
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "to")) {
+ safestrncpy(XMPP->message_to, attr[i+1], sizeof XMPP->message_to);
+ }
}
+=======
}
-}
-void xmpp_start_auth(void *data, const char *supplied_el, const char **attr)
-{
- int i;
+ else if (!strcasecmp(el, "bind")) {
+ XMPP->bind_requested = 1;
+ }
- XMPP->sasl_auth_mech[0] = 0;
- for (i=0; attr[i] != NULL; i+=2) {
- if (!strcasecmp(attr[i], "mechanism")) {
- safestrncpy(XMPP->sasl_auth_mech, attr[i+1], sizeof XMPP->sasl_auth_mech);
+ else if (!strcasecmp(el, "iq")) {
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "type")) {
+ safestrncpy(XMPP->iq_type, attr[i+1], sizeof XMPP->iq_type);
+ }
+ else if (!strcasecmp(attr[i], "id")) {
+ safestrncpy(XMPP->iq_id, attr[i+1], sizeof XMPP->iq_id);
+ }
+ else if (!strcasecmp(attr[i], "from")) {
+ safestrncpy(XMPP->iq_from, attr[i+1], sizeof XMPP->iq_from);
+ }
+ else if (!strcasecmp(attr[i], "to")) {
+ safestrncpy(XMPP->iq_to, attr[i+1], sizeof XMPP->iq_to);
+ }
}
}
-}
-void xmpp_start_message(void *data, const char *supplied_el, const char **attr)
-{
- int i;
+ else if (!strcasecmp(el, "auth")) {
+ XMPP->sasl_auth_mech[0] = 0;
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "mechanism")) {
+ safestrncpy(XMPP->sasl_auth_mech, attr[i+1], sizeof XMPP->sasl_auth_mech);
+ }
+ }
+ }
- for (i=0; attr[i] != NULL; i+=2) {
- if (!strcasecmp(attr[i], "to")) {
- safestrncpy(XMPP->message_to, attr[i+1], sizeof XMPP->message_to);
+ else if (!strcasecmp(el, "message")) {
+ for (i=0; attr[i] != NULL; i+=2) {
+ if (!strcasecmp(attr[i], "to")) {
+ safestrncpy(XMPP->message_to, attr[i+1], sizeof XMPP->message_to);
+ }
}
}
-}
-void xmpp_start_html(void *data, const char *supplied_el, const char **attr)
-{
- ++XMPP->html_tag_level;
+ else if (!strcasecmp(el, "html")) {
+ ++XMPP->html_tag_level;
+ }
}
-void xmpp_xml_start(void *data, const char *supplied_el, const char **attr)
-{
+
+
+void xmpp_xml_end(void *data, const char *supplied_el) {
char el[256];
- long newlen;
- long len;
char *sep = NULL;
- void *pv;
-
+ char xmlbuf[256];
+
/* Axe the namespace, we don't care about it */
- newlen = len = safestrncpy(el, supplied_el, sizeof el);
- while (sep = strchr(el, ':'), sep)
- {
- newlen -= ++sep - el;
- memmove(el, sep, newlen + 1);
- len = newlen;
+ safestrncpy(el, supplied_el, sizeof el);
+ while (sep = strchr(el, ':'), sep) {
+ strcpy(el, ++sep);
}
/*
- XMPP_syslog(LOG_DEBUG, "XMPP ELEMENT START: <%s>\n", el);
- for (i=0; attr[i] != NULL; i+=2) {
- XMPP_syslog(LOG_DEBUG, " Attribute '%s' = '%s'\n", attr[i], attr[i+1]);
+ XMPP_syslog(LOG_DEBUG, "XMPP ELEMENT END : <%s>\n", el);
+ if (XMPP->chardata_len > 0) {
+ XMPP_syslog(LOG_DEBUG, " chardata: %s\n", XMPP->chardata);
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
}
- uncomment for more verbosity */
- if (GetHash(XMPP_StartHandlers, el, len, &pv))
- {
- xmpp_handler *h;
- h = (xmpp_handler*) pv;
- h->Handler(data, supplied_el, attr);
+<<<<<<< HEAD
+ else if (!strcasecmp(el, "html")) {
+ ++XMPP->html_tag_level;
}
-
}
-void xmpp_end_resource(void *data, const char *supplied_el, const char **attr)
-{
- if (XMPP->chardata_len > 0) {
- safestrncpy(XMPP->iq_client_resource, XMPP->chardata,
- sizeof XMPP->iq_client_resource);
- striplt(XMPP->iq_client_resource);
+
+
+void xmpp_xml_end(void *data, const char *supplied_el) {
+ char el[256];
+ char *sep = NULL;
+ char xmlbuf[256];
+
+ /* Axe the namespace, we don't care about it */
+ safestrncpy(el, supplied_el, sizeof el);
+ while (sep = strchr(el, ':'), sep) {
+ strcpy(el, ++sep);
}
-}
-void xmpp_end_username(void *data, const char *supplied_el, const char **attr)
-{
- /* NON SASL ONLY */
+#ifdef XMPP_DEBUG
+ syslog(LOG_DEBUG, "XMPP ELEMENT END : <%s>\n", el);
if (XMPP->chardata_len > 0) {
- safestrncpy(XMPP->iq_client_username, XMPP->chardata,
- sizeof XMPP->iq_client_username);
- striplt(XMPP->iq_client_username);
+ syslog(LOG_DEBUG, " chardata: %s\n", XMPP->chardata);
}
-}
+#endif /* XMPP_DEBUG */
-void xmpp_end_password(void *data, const char *supplied_el, const char **attr)
-{ /* NON SASL ONLY */
- if (XMPP->chardata_len > 0) {
- safestrncpy(XMPP->iq_client_password, XMPP->chardata,
- sizeof XMPP->iq_client_password);
- striplt(XMPP->iq_client_password);
+ if (!strcasecmp(el, "resource")) {
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_resource, XMPP->chardata,
+ sizeof XMPP->iq_client_resource);
+ striplt(XMPP->iq_client_resource);
+ }
}
-}
-void xmpp_end_iq(void *data, const char *supplied_el, const char **attr)
-{
- char xmlbuf[256];
- /*
- * iq type="get" (handle queries)
- */
- if (!strcasecmp(XMPP->iq_type, "get"))
- {
- /*
- * Query on a namespace
- */
- if (!IsEmptyStr(XMPP->iq_query_xmlns)) {
- xmpp_query_namespace(XMPP->iq_id, XMPP->iq_from,
- XMPP->iq_to, XMPP->iq_query_xmlns);
+ else if (!strcasecmp(el, "username")) { /* NON SASL ONLY */
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_username, XMPP->chardata,
+ sizeof XMPP->iq_client_username);
+ striplt(XMPP->iq_client_username);
+ }
+ }
+
+ else if (!strcasecmp(el, "password")) { /* NON SASL ONLY */
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_password, XMPP->chardata,
+ sizeof XMPP->iq_client_password);
+ striplt(XMPP->iq_client_password);
+ }
+ }
+
+ else if (!strcasecmp(el, "iq")) {
+
+=======
+ if (!strcasecmp(el, "resource")) {
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_resource, XMPP->chardata,
+ sizeof XMPP->iq_client_resource);
+ striplt(XMPP->iq_client_resource);
+ }
+ }
+
+ else if (!strcasecmp(el, "username")) { /* NON SASL ONLY */
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_username, XMPP->chardata,
+ sizeof XMPP->iq_client_username);
+ striplt(XMPP->iq_client_username);
}
-
+ }
+
+ else if (!strcasecmp(el, "password")) { /* NON SASL ONLY */
+ if (XMPP->chardata_len > 0) {
+ safestrncpy(XMPP->iq_client_password, XMPP->chardata,
+ sizeof XMPP->iq_client_password);
+ striplt(XMPP->iq_client_password);
+ }
+ }
+
+ else if (!strcasecmp(el, "iq")) {
+
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
/*
- * ping ( http://xmpp.org/extensions/xep-0199.html )
+ * iq type="get" (handle queries)
*/
- else if (XMPP->ping_requested) {
- cprintf("<iq type=\"result\" ");
- if (!IsEmptyStr(XMPP->iq_from)) {
- cprintf("to=\"%s\" ", xmlesc(xmlbuf, XMPP->iq_from, sizeof xmlbuf));
+ if (!strcasecmp(XMPP->iq_type, "get")) {
+
+ /*
+ * Query on a namespace
+ */
+ if (!IsEmptyStr(XMPP->iq_query_xmlns)) {
+ xmpp_query_namespace(XMPP->iq_id, XMPP->iq_from,
+ XMPP->iq_to, XMPP->iq_query_xmlns);
}
- if (!IsEmptyStr(XMPP->iq_to)) {
- cprintf("from=\"%s\" ", xmlesc(xmlbuf, XMPP->iq_to, sizeof xmlbuf));
+
+ /*
+ * ping ( http://xmpp.org/extensions/xep-0199.html )
+ */
+ else if (XMPP->ping_requested) {
+ cprintf("<iq type=\"result\" ");
+ if (!IsEmptyStr(XMPP->iq_from)) {
+ cprintf("to=\"%s\" ", xmlesc(xmlbuf, XMPP->iq_from, sizeof xmlbuf));
+ }
+ if (!IsEmptyStr(XMPP->iq_to)) {
+ cprintf("from=\"%s\" ", xmlesc(xmlbuf, XMPP->iq_to, sizeof xmlbuf));
+ }
+ cprintf("id=\"%s\"/>", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
+ }
+
+ /*
+ * Unknown query ... return the XML equivalent of a blank stare
+ */
+ else {
+<<<<<<< HEAD
+ syslog(LOG_DEBUG,
+=======
+ XMPP_syslog(LOG_DEBUG,
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
+ "Unknown query <%s> - returning <service-unavailable/>\n",
+ el
+ );
+ cprintf("<iq type=\"error\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
+ cprintf("<error code=\"503\" type=\"cancel\">"
+ "<service-unavailable xmlns=\"urn:ietf:params:xml:ns:xmpp-stanzas\"/>"
+ "</error>"
+ );
+ cprintf("</iq>");
}
- cprintf("id=\"%s\"/>", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
}
/*
- * Unknown query ... return the XML equivalent of a blank stare
+ * Non SASL authentication
*/
+ else if (
+ (!strcasecmp(XMPP->iq_type, "set"))
+ && (!strcasecmp(XMPP->iq_query_xmlns, "jabber:iq:auth:query"))
+ ) {
+
+ xmpp_non_sasl_authenticate(
+ XMPP->iq_id,
+ XMPP->iq_client_username,
+ XMPP->iq_client_password,
+ XMPP->iq_client_resource
+ );
+ }
+
+ /*
+ * If this <iq> stanza was a "bind" attempt, process it ...
+ */
+ else if (
+ (XMPP->bind_requested)
+ && (!IsEmptyStr(XMPP->iq_id))
+ && (!IsEmptyStr(XMPP->iq_client_resource))
+ && (CC->logged_in)
+ ) {
+
+ /* Generate the "full JID" of the client resource */
+
+ snprintf(XMPP->client_jid, sizeof XMPP->client_jid,
+ "%s/%s",
+ CC->cs_inet_email,
+ XMPP->iq_client_resource
+ );
+
+ /* Tell the client what its JID is */
+
+ cprintf("<iq type=\"result\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
+ cprintf("<bind xmlns=\"urn:ietf:params:xml:ns:xmpp-bind\">");
+ cprintf("<jid>%s</jid>", xmlesc(xmlbuf, XMPP->client_jid, sizeof xmlbuf));
+ cprintf("</bind>");
+ cprintf("</iq>");
+ }
+
+ else if (XMPP->iq_session) {
+ cprintf("<iq type=\"result\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
+ cprintf("</iq>");
+ }
+
else {
-/*
- XMPP_syslog(LOG_DEBUG,
- "Unknown query <%s> - returning <service-unavailable/>\n",
- el
- );
-*/
cprintf("<iq type=\"error\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
- cprintf("<error code=\"503\" type=\"cancel\">"
- "<service-unavailable xmlns=\"urn:ietf:params:xml:ns:xmpp-stanzas\"/>"
- "</error>"
- );
+ cprintf("<error>Don't know howto do '%s'!</error>", xmlesc(xmlbuf, XMPP->iq_type, sizeof xmlbuf));
cprintf("</iq>");
}
- }
- /*
- * Non SASL authentication
- */
- else if (
- (!strcasecmp(XMPP->iq_type, "set"))
- && (!strcasecmp(XMPP->iq_query_xmlns, "jabber:iq:auth:query"))
- ) {
-
- xmpp_non_sasl_authenticate(
- XMPP->iq_id,
- XMPP->iq_client_username,
- XMPP->iq_client_password,
- XMPP->iq_client_resource
- );
+ /* Now clear these fields out so they don't get used by a future stanza */
+ XMPP->iq_id[0] = 0;
+ XMPP->iq_from[0] = 0;
+ XMPP->iq_to[0] = 0;
+ XMPP->iq_type[0] = 0;
+ XMPP->iq_client_resource[0] = 0;
+ XMPP->iq_session = 0;
+ XMPP->iq_query_xmlns[0] = 0;
+ XMPP->bind_requested = 0;
+ XMPP->ping_requested = 0;
}
- /*
- * If this <iq> stanza was a "bind" attempt, process it ...
- */
- else if (
- (XMPP->bind_requested)
- && (!IsEmptyStr(XMPP->iq_id))
- && (!IsEmptyStr(XMPP->iq_client_resource))
- && (CC->logged_in)
- ) {
-
- /* Generate the "full JID" of the client resource */
-
- snprintf(XMPP->client_jid, sizeof XMPP->client_jid,
- "%s/%s",
- CC->cs_inet_email,
- XMPP->iq_client_resource
- );
+ else if (!strcasecmp(el, "auth")) {
- /* Tell the client what its JID is */
+ /* Try to authenticate (this function is responsible for the output stanza) */
+ xmpp_sasl_auth(XMPP->sasl_auth_mech, (XMPP->chardata != NULL ? XMPP->chardata : "") );
- cprintf("<iq type=\"result\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
- cprintf("<bind xmlns=\"urn:ietf:params:xml:ns:xmpp-bind\">");
- cprintf("<jid>%s</jid>", xmlesc(xmlbuf, XMPP->client_jid, sizeof xmlbuf));
- cprintf("</bind>");
- cprintf("</iq>");
+ /* Now clear these fields out so they don't get used by a future stanza */
+ XMPP->sasl_auth_mech[0] = 0;
}
- else if (XMPP->iq_session) {
- cprintf("<iq type=\"result\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
- cprintf("</iq>");
+ else if (!strcasecmp(el, "session")) {
+ XMPP->iq_session = 1;
}
- else {
- cprintf("<iq type=\"error\" id=\"%s\">", xmlesc(xmlbuf, XMPP->iq_id, sizeof xmlbuf));
- cprintf("<error>Don't know howto do '%s'!</error>", xmlesc(xmlbuf, XMPP->iq_type, sizeof xmlbuf));
- cprintf("</iq>");
- }
-
- /* Now clear these fields out so they don't get used by a future stanza */
- XMPP->iq_id[0] = 0;
- XMPP->iq_from[0] = 0;
- XMPP->iq_to[0] = 0;
- XMPP->iq_type[0] = 0;
- XMPP->iq_client_resource[0] = 0;
- XMPP->iq_session = 0;
- XMPP->iq_query_xmlns[0] = 0;
- XMPP->bind_requested = 0;
- XMPP->ping_requested = 0;
-}
-
-
-void xmpp_end_auth(void *data, const char *supplied_el, const char **attr)
-{
- /* Try to authenticate (this function is responsible for the output stanza) */
- xmpp_sasl_auth(XMPP->sasl_auth_mech, (XMPP->chardata != NULL ? XMPP->chardata : "") );
-
- /* Now clear these fields out so they don't get used by a future stanza */
- XMPP->sasl_auth_mech[0] = 0;
-}
+ else if (!strcasecmp(el, "presence")) {
-void xmpp_end_session(void *data, const char *supplied_el, const char **attr)
-{
- XMPP->iq_session = 1;
-}
-
-void xmpp_end_presence(void *data, const char *supplied_el, const char **attr)
-{
- /* Respond to a <presence> update by firing back with presence information
- * on the entire wholist. Check this assumption, it's probably wrong.
- */
- xmpp_wholist_presence_dump();
-}
+ /* Respond to a <presence> update by firing back with presence information
+ * on the entire wholist. Check this assumption, it's probably wrong.
+ */
+ xmpp_wholist_presence_dump();
+ }
-void xmpp_end_body(void *data, const char *supplied_el, const char **attr)
-{
- if (XMPP->html_tag_level == 0)
- {
- if (XMPP->message_body != NULL)
- {
+ else if ( (!strcasecmp(el, "body")) && (XMPP->html_tag_level == 0) ) {
+ if (XMPP->message_body != NULL) {
free(XMPP->message_body);
XMPP->message_body = NULL;
}
XMPP->message_body = strdup(XMPP->chardata);
}
}
-}
-void xmpp_end_message(void *data, const char *supplied_el, const char **attr)
-{
- xmpp_send_message(XMPP->message_to, XMPP->message_body);
- XMPP->html_tag_level = 0;
-}
+ else if (!strcasecmp(el, "message")) {
+ xmpp_send_message(XMPP->message_to, XMPP->message_body);
+ XMPP->html_tag_level = 0;
+ }
-void xmpp_end_html(void *data, const char *supplied_el, const char **attr)
-{
- --XMPP->html_tag_level;
-}
+ else if (!strcasecmp(el, "html")) {
+ --XMPP->html_tag_level;
+ }
-void xmpp_end_starttls(void *data, const char *supplied_el, const char **attr)
-{
+ else if (!strcasecmp(el, "starttls")) {
#ifdef HAVE_OPENSSL
- cprintf("<proceed xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>");
- CtdlModuleStartCryptoMsgs(NULL, NULL, NULL);
- if (!CC->redirect_ssl) CC->kill_me = KILLME_NO_CRYPTO;
+ cprintf("<proceed xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>");
+ CtdlModuleStartCryptoMsgs(NULL, NULL, NULL);
+ if (!CC->redirect_ssl) CC->kill_me = KILLME_NO_CRYPTO;
#else
- cprintf("<failure xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>");
- CC->kill_me = KILLME_NO_CRYPTO;
+ cprintf("<failure xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>");
+ CC->kill_me = KILLME_NO_CRYPTO;
#endif
-}
-
-void xmpp_end_ping(void *data, const char *supplied_el, const char **attr)
-{
- XMPP->ping_requested = 1;
-}
-
-void xmpp_end_stream(void *data, const char *supplied_el, const char **attr)
-{
- XMPPM_syslog(LOG_DEBUG, "XMPP client shut down their stream\n");
- xmpp_massacre_roster();
- cprintf("</stream>\n");
- CC->kill_me = KILLME_CLIENT_LOGGED_OUT;
-}
+ }
-void xmpp_xml_end(void *data, const char *supplied_el)
-{
- char el[256];
- long len;
- long newlen;
- char *sep = NULL;
- void *pv;
+ else if (!strcasecmp(el, "ping")) {
+ XMPP->ping_requested = 1;
+<<<<<<< HEAD
+ }
- /* Axe the namespace, we don't care about it */
- newlen = len = safestrncpy(el, supplied_el, sizeof el);
- while (sep = strchr(el, ':'), sep) {
+ else if (!strcasecmp(el, "stream")) {
+ syslog(LOG_DEBUG, "XMPP client shut down their stream\n");
+ xmpp_massacre_roster();
+ cprintf("</stream>\n");
+ CC->kill_me = KILLME_CLIENT_LOGGED_OUT;
+ }
- newlen -= ++sep - el;
- memmove(el, sep, newlen + 1);
- len = newlen;
+ else if (!strcasecmp(el, "query")) {
+ // no action required here, we picked up the xmlns= parameter during xmpp_xml_start()
}
- /*
- XMPP_syslog(LOG_DEBUG, "XMPP ELEMENT END : <%s>\n", el);
- if (XMPP->chardata_len > 0) {
- XMPP_syslog(LOG_DEBUG, " chardata: %s\n", XMPP->chardata);
+ else {
+ syslog(LOG_DEBUG, "Ignoring unknown tag <%s>\n", el);
+=======
}
- uncomment for more verbosity */
- if (GetHash(XMPP_EndHandlers, el, len, &pv))
- {
- xmpp_handler *h;
- h = (xmpp_handler*) pv;
- h->Handler(data, supplied_el, NULL);
+ else if (!strcasecmp(el, "stream")) {
+ XMPPM_syslog(LOG_DEBUG, "XMPP client shut down their stream\n");
+ xmpp_massacre_roster();
+ cprintf("</stream>\n");
+ CC->kill_me = KILLME_CLIENT_LOGGED_OUT;
}
- else
- {
+
+ else {
XMPP_syslog(LOG_DEBUG, "Ignoring unknown tag <%s>\n", el);
+>>>>>>> 1c0b8162b0a90f2e97028a531005c11b09441498
}
XMPP->chardata_len = 0;
XMPP->xp = XML_ParserCreateNS("UTF-8", ':');
if (XMPP->xp == NULL) {
- XMPPM_syslog(LOG_ALERT, "Cannot create XML parser!\n");
+ syslog(LOG_ALERT, "Cannot create XML parser!\n");
CC->kill_me = KILLME_XML_PARSER;
return;
}
time(&CC->lastcmd);
rc = client_read_random_blob(stream_input, 30);
if (rc > 0) {
+ syslog(LOG_DEBUG, "\033[32m%s\033[0m", ChrPtr(stream_input));
XML_Parse(XMPP->xp, ChrPtr(stream_input), rc, 0);
}
else {
- XMPPM_syslog(LOG_ERR, "client disconnected: ending session.\n");
+ syslog(LOG_ERR, "client disconnected: ending session.\n");
CC->kill_me = KILLME_CLIENT_DISCONNECTED;
}
FreeStrBuf(&stream_input);
}
const char *CitadelServiceXMPP="XMPP";
extern void xmpp_cleanup_events(void);
-
-
-
-/******************************************************************************
- * XMPP handler registering logic *
- ******************************************************************************/
-
-void AddXMPPStartHandler(const char *key,
- long len,
- xmpp_handler_func Handler,
- int Flags)
-{
- xmpp_handler *h;
- h = (xmpp_handler*) malloc(sizeof (xmpp_handler));
- h->Flags = Flags;
- h->Handler = Handler;
- Put(XMPP_StartHandlers, key, len, h, NULL);
-}
-
-void AddXMPPEndHandler(const char *key,
- long len,
- xmpp_handler_func Handler,
- int Flags)
-{
- xmpp_handler *h;
- h = (xmpp_handler*) malloc(sizeof (xmpp_handler));
- h->Flags = Flags;
- h->Handler = Handler;
- Put(XMPP_EndHandlers, key, len, h, NULL);
-}
-
CTDL_MODULE_INIT(xmpp)
{
if (!threading) {
xmpp_greeting,
xmpp_command_loop,
xmpp_async_loop,
- CitadelServiceXMPP);
-
-
- XMPP_StartHandlers = NewHash(1, NULL);
- XMPP_EndHandlers = NewHash(1, NULL);
-
- AddXMPPEndHandler(HKEY("resource"), xmpp_end_resource, 0);
- AddXMPPEndHandler(HKEY("username"), xmpp_end_username, 0);
- AddXMPPEndHandler(HKEY("password"), xmpp_end_password, 0);
- AddXMPPEndHandler(HKEY("iq"), xmpp_end_iq, 0);
- AddXMPPEndHandler(HKEY("auth"), xmpp_end_auth, 0);
- AddXMPPEndHandler(HKEY("session"), xmpp_end_session, 0);
- AddXMPPEndHandler(HKEY("presence"), xmpp_end_presence, 0);
- AddXMPPEndHandler(HKEY("body"), xmpp_end_body, 0);
- AddXMPPEndHandler(HKEY("message"), xmpp_end_message, 0);
- AddXMPPEndHandler(HKEY("html"), xmpp_end_html, 0);
- AddXMPPEndHandler(HKEY("starttls"), xmpp_end_starttls, 0);
- AddXMPPEndHandler(HKEY("ping"), xmpp_end_ping, 0);
- AddXMPPEndHandler(HKEY("stream"), xmpp_end_stream, 0);
-
-
- AddXMPPStartHandler(HKEY("stream"), xmpp_stream_start, 0);
- AddXMPPStartHandler(HKEY("query"), xmpp_start_query, 0);
- AddXMPPStartHandler(HKEY("bind"), xmpp_start_bind, 0);
- AddXMPPStartHandler(HKEY("iq"), xmpp_start_iq, 0);
- AddXMPPStartHandler(HKEY("auth"), xmpp_start_auth, 0);
- AddXMPPStartHandler(HKEY("message"), xmpp_start_message, 0);
- AddXMPPStartHandler(HKEY("html"), xmpp_start_html, 0);
-
-
+ CitadelServiceXMPP
+ );
CtdlRegisterDebugFlagHook(HKEY("serv_xmpp"), LogXMPPSrvDebugEnable, &XMPPSrvDebugEnable);
CtdlRegisterSessionHook(xmpp_cleanup_function, EVT_STOP, PRIO_STOP + 70);
CtdlRegisterSessionHook(xmpp_login_hook, EVT_LOGIN, PRIO_LOGIN + 90);